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                                                                   Exhibit 10.10

                            INDEMNIFICATION AGREEMENT

            THIS AGREEMENT (the "Agreement") is made and entered into as of
December 22, 2003 between Egenera, Inc., a Delaware corporation ("the Company"),
and Richard H. Kimball ("Indemnitee").

            WITNESSETH THAT:

            WHEREAS, Indemnitee performs a valuable service for the Company; and

            WHEREAS, the Board of Directors of the Company has adopted Bylaws
(the "Bylaws") providing for the indemnification of the officers and directors
of the Company to the maximum extent authorized by Section 145 of the Delaware
General Corporation Law, as amended ("Law"); and

            WHEREAS, the Bylaws and the Law, by their nonexclusive nature,
permit contracts between the Company and the officers or directors of the
Company with respect to indemnification of such officers or directors; and

            WHEREAS, in accordance with the authorization as provided by the
Law, the Company may purchase and maintain a policy or policies of directors'
and officers' liability insurance ("D & O Insurance"), covering certain
liabilities which may be incurred by its officers or directors in the
performance of their obligations to the Company; and

            WHEREAS, in order to induce Indemnitee to continue to serve as an
officer or director of the Company, the Company has determined and agreed to
enter into this contract with Indemnitee;

            NOW, THEREFORE, in consideration of Indemnitee's service as an
officer or director after the date hereof, the parties hereto agree as follows:

            1.    Indemnity of Indemnitee. The Company hereby agrees to hold
harmless and indemnify Indemnitee to the full extent authorized or permitted by
the provisions of the Law, as such may be amended from time to time, and Article
V of the Bylaws, as such may be amended. In furtherance of the foregoing
indemnification, and without limiting the generality thereof:

                  (a)   Proceedings Other Than Proceedings by or in the Right of
the Company. Indemnitee shall be entitled to the rights of indemnification
provided in this Section l(a) if, by reason of his Corporate Status (as
hereinafter defined), he is, or is threatened to be made, a party to or
participant in any Proceeding (as hereinafter defined) other than a Proceeding
by or in the right of the Company. Pursuant to this Section 1(a), Indemnitee
shall be indemnified against all Expenses (as hereinafter defined), judgments,

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penalties, fines and amounts paid in settlement actually and reasonably incurred
by him, or on his behalf, in connection with such Proceeding or any claim, issue
or matter therein, if he acted in good faith and in a manner he reasonably
believed to be in or not opposed to the best interests of the Company, and with
respect to any criminal Proceeding, had no reasonable cause to believe his
conduct was unlawful.

                  (b)   Proceedings by or in the Right of the Company.
Indemnitee shall be entitled to the rights of indemnification provided in this
Section 1(b) if, by reason of his Corporate Status, he is, or is threatened to
be made, a party to or participant in any Proceeding brought by or in the right
of the Company. Pursuant to this Section 1(b), Indemnitee shall be indemnified
against all Expenses actually and reasonably incurred by him, or on his behalf,
in connection with such Proceeding if he acted in good faith and in a manner he
reasonably believed to be in or not opposed to the best interests of the
Company; provided, however, if applicable law so provides, no indemnification
against such Expenses shall be made in respect of any claim, issue or matter in
such Proceeding as to which Indemnitee shall have been adjudged to be liable to
the Company unless and to the extent that the Court of Chancery of the State of
Delaware shall determine that such indemnification may be made.

                  (c)   Indemnification for Expenses of a Party Who is Wholly or
Partly Successful. Notwithstanding any other provision of this Agreement, to the
extent that Indemnitee is, by reason of his Corporate Status, a party to and is
successful, on the merits or otherwise, in any Proceeding, he shall be
indemnified to the maximum extent permitted by law against all Expenses actually
and reasonably incurred by him or on his behalf in connection therewith. If
Indemnitee is not wholly successful in such Proceeding but is successful, on the
merits or otherwise, as to one or more but less than all claims, issues or
matters in such Proceeding, the Company shall indemnify Indemnitee against all
Expenses actually and reasonably incurred by him or on his behalf in connection
with each successfully resolved claim, issue or matter. For purposes of this
Section and without limitation, the termination of any claim, issue or matter in
such a Proceeding by dismissal, with or without prejudice, shall be deemed to be
a successful result as to such claim, issue or matter.

            2.    Additional Indemnity. In addition to, and without regard to
any limitations on, the indemnification provided for in Section 1 of this
Agreement, the Company shall and hereby does indemnify and hold harmless
Indemnitee against all Expenses, judgments, penalties, fines and amounts paid in
settlement actually and reasonably incurred by him or on his behalf if, by
reason of his Corporate Status, he is, or is threatened to be made, a party to
or participant in any Proceeding (including a Proceeding by or in the right of
the Company), including, without limitation, all liability arising out of the
negligence or active or passive wrongdoing of Indemnitee. The only limitation
that shall exist upon the Company's obligations pursuant to this Agreement shall
be that the Company shall not be obligated to make any payment to Indemnitee
that is finally determined (under the procedures, and subject to the
presumptions, set forth in Sections 6 and 7 hereof) to be unlawful under
Delaware law.

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            3.    Contribution in the Event of Joint Liability.

                  (a)   Whether or not the indemnification provided in Sections
1 and 2 hereof is available, in respect of any threatened, pending or completed
action, suit or proceeding in which the Company is jointly liable with
Indemnitee (or would be if joined in such action, suit or proceeding), the
Company shall pay, in the first instance, the entire amount of any judgment or
settlement of such action, suit or proceeding without requiring Indemnitee to
contribute to such payment and the Company hereby waives and relinquishes any
right of contribution it may have against Indemnitee. The Company shall not
enter into any settlement of any action, suit or proceeding in which the Company
is jointly liable with Indemnitee (or would be if joined in such action, suit or
proceeding) unless such settlement provides for a full and final release of all
claims asserted against Indemnitee.

                  (b)   Without diminishing or impairing the obligations of the
Company set forth in the preceding subparagraph, if, for any reason, Indemnitee
shall elect or be required to pay all or any portion of any judgment or
settlement in any threatened, pending or completed action, suit or proceeding in
which the Company is jointly liable with Indemnitee (or would be if joined in
such action, suit or proceeding), the Company shall contribute to the amount of
expenses (including attorneys' fees), judgments, fines and amounts paid in
settlement actually and reasonably incurred and paid or payable by Indemnitee in
proportion to the relative benefits received by the Company and all officers,
directors or employees of the Company, other than Indemnitee, who are jointly
liable with Indemnitee (or would be if joined in such action, suit or
proceeding), on the one hand, and Indemnitee, on the other hand, from the
transaction from which such action, suit or proceeding arose; provided, however,
that the proportion determined on the basis of relative benefit may, to the
extent necessary to conform to law, be further adjusted by reference to the
relative fault of the Company and all officers, directors or employees of the
Company other than Indemnitee who are jointly liable with Indemnitee (or would
be if joined in such action, suit or proceeding), on the one hand, and
Indemnitee, on the other hand, in connection with the events that resulted in
such expenses, judgments, fines or settlement amounts, as well as any other
equitable considerations which the Law may require to be considered. The
relative fault of the Company and all officers, directors or employees of the
Company, other than Indemnitee, who are jointly liable with Indemnitee (or would
be if joined in such action, suit or proceeding), on the one hand, and
Indemnitee, on the other hand, shall be determined by reference to, among other
things, the degree to which their actions were motivated by intent to gain
personal profit or advantage, the degree to which their liability is primary or
secondary and the degree to which their conduct is active or passive.

                  (c)   The Company hereby agrees to fully indemnify and hold
Indemnitee harmless from any claims of contribution which may be brought by
officers, directors or employees of the Company, other than Indemnitee, who may
be jointly liable with Indemnitee.

            4.    Indemnification for Expenses of a Witness. Notwithstanding any
other provision of this Agreement, to the extent that Indemnitee is, by reason
of his Corporate

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Status, a witness in any Proceeding to which Indemnitee is not a party, he shall
be indemnified against all Expenses actually and reasonably incurred by him or
on his behalf in connection therewith.

            5.    Advancement of Expenses. Notwithstanding any other provision
of this Agreement, the Company shall advance all Expenses incurred by or on
behalf of Indemnitee in connection with any Proceeding by reason of Indemnitee's
Corporate Status within ten (10) days after the receipt by the Company of a
statement or statements from Indemnitee requesting such advance or advances from
time to time, whether prior to or after final disposition of such Proceeding.
Such statement or statements shall reasonably evidence the Expenses incurred by
Indemnitee and shall include or be preceded or accompanied by an undertaking by
or on behalf of Indemnitee to repay any Expenses advanced if it shall ultimately
be determined that Indemnitee is not entitled to be indemnified against such
Expenses. Any advances and undertakings to repay pursuant to this Section 5
shall be unsecured and interest free. Notwithstanding the foregoing, the
obligation of the Company to advance Expenses pursuant to this Section 5 shall
be subject to the condition that, if, when and to the extent that the Company
determines that Indemnitee would not be permitted to be indemnified under
applicable law, the Company shall be entitled to be reimbursed, within thirty
(30) days of such determination, by Indemnitee (who hereby agrees to reimburse
the Company) for all such amounts theretofore paid; provided, however, that if
Indemnitee has commenced or thereafter commences legal proceedings in a court of
competent jurisdiction to secure a determination that Indemnitee should be
indemnified under applicable law, any determination made by the Company that
Indemnitee would not be permitted to be indemnified under applicable law shall
not be binding and Indemnitee shall not be required to reimburse the Company for
any advance of Expenses until a final judicial determination is made with
respect thereto (and as to which all rights of appeal therefrom have been
exhausted or lapsed).

            6.    Procedures and Presumptions for Determination of Entitlement
to Indemnification. It is the intent of this Agreement to secure for Indemnitee
rights of indemnity that are as favorable as may be permitted under the Law and
public policy of the State of Delaware. Accordingly, the parties agree that the
following procedures and presumptions shall apply in the event of any question
as to whether Indemnitee is entitled to indemnification under this Agreement:

                  (a)   To obtain indemnification (including, but not limited
to, the advancement of Expenses and contribution by the Company) under this
Agreement, Indemnitee shall submit to the Company a written request, including
therein or therewith such documentation and information as is reasonably
available to Indemnitee and is reasonably necessary to determine whether and to
what extent Indemnitee is entitled to indemnification. The Secretary of the
Company shall, promptly upon receipt of such a request for indemnification,
advise the Board of Directors in writing that Indemnitee has requested
indemnification.

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                  (b)   Upon written request by Indemnitee for indemnification
pursuant to the first sentence of Section 6(a) hereof, a determination, if
required by applicable law, with respect to Indemnitee's entitlement thereto
shall be made in the specific case by one of the following three methods, which
shall be at the election of Indemnitee: (1) by a majority vote of the
disinterested directors, even though less than a quorum, (2) by independent
legal counsel in a written opinion or (3) by the stockholders.

                  (c)   If the determination of entitlement to indemnification
is to be made by Independent Counsel pursuant to Section 6(b) hereof, the
Independent Counsel shall be selected as provided in this Section 6(c). The
Independent Counsel shall be selected by Indemnitee (unless Indemnitee requests
that such selection be made by the Board of Directors). Indemnitee or the
Company, as the case may be, may, within 10 days after such written notice of
selection shall have been given, deliver to the Company or to Indemnitee, as the
case may be, a written objection to such selection; provided, however, that such
objection may be asserted only on the ground that the Independent Counsel so
selected does not meet the requirements of "Independent Counsel" as defined in
Section 13 of this Agreement, and the objection shall set forth with
particularity the factual basis of such assertion. Absent a proper and timely
objection, the person so selected shall act as Independent Counsel. If a written
objection is made and substantiated, the Independent Counsel selected may not
serve as Independent Counsel unless and until such objection is withdrawn or a
court has determined that such objection is without merit. If, within 20 days
after submission by Indemnitee of a written request for indemnification pursuant
to Section 6(a) hereof, no Independent Counsel shall have been selected and not
objected to, either the Company or Indemnitee may petition the Court of Chancery
of the State of Delaware or other court of competent jurisdiction for resolution
of any objection which shall have been made by the Company or Indemnitee to the
other's selection of Independent Counsel and/or for the appointment as
Independent Counsel of a person selected by the court or by such other person as
the court shall designate, and the person with respect to whom all objections
are so resolved or the person so appointed shall act as Independent Counsel
under Section 6(b) hereof. The Company shall pay any and all reasonable fees and
expenses of Independent Counsel incurred by such Independent Counsel in
connection with acting pursuant to Section 6(b) hereof, and the Company shall
pay all reasonable fees and expenses incident to the procedures of this Section
6(c), regardless of the manner in which such Independent Counsel was selected or
appointed.

                  (d)   In making a determination with respect to entitlement to
indemnification hereunder, the person or persons or entity making such
determination shall presume that Indemnitee is entitled to indemnification under
this Agreement. Anyone seeking to overcome this presumption shall have the
burden of proof and the burden of persuasion by clear and convincing evidence.

                  (e)   Indemnitee shall be deemed to have acted in good faith
if Indemnitee's action is based on the records or books of account of the
Enterprise, including financial statements, or on information supplied to
Indemnitee by the officers of the Enterprise (as hereinafter defined) in the
course of their duties, or on the advice of legal

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counsel for the Enterprise or on information or records given or reports made to
the Enterprise by an independent certified public accountant or by an appraiser
or other expert selected with reasonable care by the Enterprise. In addition,
the knowledge and/or actions, or failure to act, of any director, officer, agent
or employee of the Enterprise shall not be imputed to Indemnitee for purposes of
determining the right to indemnification under this Agreement. Whether or not
the foregoing provisions of this Section 6(e) are satisfied, it shall in any
event be presumed that Indemnitee has at all times acted in good faith and in a
manner he reasonably believed to be in or not opposed to the best interests of
the Company. Anyone seeking to overcome this presumption shall have the burden
of proof and the burden of persuasion by clear and convincing evidence.

                  (f)   If the person, persons or entity empowered or selected
under Section 6 to determine whether Indemnitee is entitled to indemnification
shall not have made a determination within thirty (30) days after receipt by the
Company of the request therefor, the requisite determination of entitlement to
indemnification shall be deemed to have been made and Indemnitee shall be
entitled to such indemnification absent (i) a misstatement by Indemnitee of a
material fact, or an omission of a material fact necessary to make Indemnitee's
statement not materially misleading, in connection with the request for
indemnification, or (ii) a prohibition of such indemnification under applicable
law; provided, however, that such 30-day period may be extended for a reasonable
time, not to exceed an additional fifteen (15) days, if the person, persons or
entity making such determination with respect to entitlement to indemnification
in good faith requires such additional time to obtain or evaluate documentation
and/or information relating thereto; and provided, further, that the foregoing
provisions of this Section 6(g) shall not apply if the determination of
entitlement to indemnification is to be made by the stockholders pursuant to
Section 6(b) of this Agreement and if (A) within fifteen (15) days after receipt
by the Company of the request for such determination, the Board of Directors or
the Disinterested Directors, if appropriate, resolve to submit such
determination to the stockholders for their consideration at an annual meeting
thereof to be held within seventy-five (75) days after such receipt and such
determination is made thereat, or (B) a special meeting of stockholders is
called within fifteen (15) days after such receipt for the purpose of making
such determination, such meeting is held for such purpose within sixty (60) days
after having been so called and such determination is made thereat.

                  (g)   Indemnitee shall cooperate with the person, persons or
entity making such determination with respect to Indemnitee's entitlement to
indemnification, including providing to such person, persons or entity upon
reasonable advance request any documentation or information which is not
privileged or otherwise protected from disclosure and which is reasonably
available to Indemnitee and reasonably necessary to such determination. Any
Independent Counsel, member of the Board of Directors or stockholder of the
Company shall act reasonably and in good faith in making a determination
regarding the Indemnitee's entitlement to indemnification under this Agreement.
Any costs or expenses (including attorneys' fees and disbursements) incurred by
Indemnitee in so cooperating with the person, persons or entity making such
determination shall be borne by the Company (irrespective of the determination
as to Indemnitee's entitlement to

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indemnification) and the Company hereby indemnifies and agrees to hold
Indemnitee harmless therefrom.

                  (h)   The Company acknowledges that a settlement or other
disposition short of final judgment may be successful if it permits a party to
avoid expense, delay, distraction, disruption and uncertainty. In the event that
any action, claim or proceeding to which Indemnitee is a party is resolved in
any manner other than by adverse judgment against Indemnitee (including, without
limitation, settlement of such action, claim or proceeding with or without
payment of money or other consideration) it shall be presumed that Indemnitee
has been successful on the merits or otherwise in such action, suit or
proceeding. Anyone seeking to overcome this presumption shall have the burden of
proof and the burden of persuasion by clear and convincing evidence.

            7.    Remedies of Indemnitee.

                  (a)   In the event that (i) a determination is made pursuant
to Section 6 of this Agreement that Indemnitee is not entitled to
indemnification under this Agreement, (ii) advancement of Expenses is not timely
made pursuant to Section 5 of this Agreement, (iii) no determination of
entitlement to indemnification is made pursuant to Section 6(b) of this
Agreement within 90 days after receipt by the Company of the request for
indemnification, (iv) payment of indemnification is not made pursuant to this
Agreement within ten (10) days after receipt by the Company of a written request
therefor or (v) payment of indemnification is not made within ten (10) days
after a determination has been made that Indemnitee is entitled to
indemnification or such determination is deemed to have been made pursuant to
Section 6 of this Agreement, Indemnitee shall be entitled to an adjudication in
an appropriate court of the State of Delaware, or in any other court of
competent jurisdiction, of his entitlement to such indemnification. Indemnitee
shall commence such proceeding seeking an adjudication within 180 days following
the date on which Indemnitee first has the right to commence such proceeding
pursuant to this Section 7(a). The Company shall not oppose Indemnitee's right
to seek any such adjudication.

                  (b)   In the event that a determination shall have been made
pursuant to Section 6(b) of this Agreement that Indemnitee is not entitled to
indemnification, any judicial proceeding commenced pursuant to this Section 7
shall be conducted in all respects as a de novo trial on the merits, and
Indemnitee shall not be prejudiced by reason of the adverse determination under
Section 6(b).

                  (c)   If a determination shall have been made pursuant to
Section 6(b) of this Agreement that Indemnitee is entitled to indemnification,
the Company shall be bound by such determination in any judicial proceeding
commenced pursuant to this Section 7, absent a prohibition of such
indemnification under applicable law.

                  (d)   In the event that Indemnitee, pursuant to this Section
S7, seeks a judicial adjudication of his rights under, or to recover damages for
breach of, this Agreement, or to recover under any directors' and officers'
liability insurance policies maintained by the Company, the Company shall pay on
his behalf, in advance, any and all expenses (of the

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types described in the definition of Expenses in Section 13 of this Agreement)
actually and reasonably incurred by him in such judicial adjudication,
regardless of whether Indemnitee ultimately is determined to be entitled to such
indemnification, advancement of expenses or insurance recovery.

                  (e)   The Company shall be precluded from asserting in any
judicial proceeding commenced pursuant to this Section 7 that the procedures and
presumptions of this Agreement are not valid, binding and enforceable and shall
stipulate in any such court that the Company is bound by all the provisions of
this Agreement.

            8.    Non-Exclusivity; Survival of Rights; Insurance; Subrogation.

                  (a)   The rights of indemnification as provided by this
Agreement shall not be deemed exclusive of any other rights to which Indemnitee
may at any time be entitled under applicable law, the certificate of
incorporation of the Company, the Bylaws, any agreement, a vote of stockholders,
a resolution of directors or otherwise. No amendment, alteration or repeal of
this Agreement or of any provision hereof shall limit or restrict any right of
Indemnitee under this Agreement in respect of any action taken or omitted by
such Indemnitee in his Corporate Status prior to such amendment, alteration or
repeal. To the extent that a change in the Law, whether by statute or judicial
decision, permits greater indemnification than would be afforded currently under
the Bylaws and this Agreement, it is the intent of the parties hereto that
Indemnitee shall enjoy by this Agreement the greater benefits so afforded by
such change. No right or remedy herein conferred is intended to be exclusive of
any other right or remedy, and every other right and remedy shall be cumulative
and in addition to every other right and remedy given hereunder or now or
hereafter existing at law or in equity or otherwise. The assertion or employment
of any right or remedy hereunder, or otherwise, shall not prevent the concurrent
assertion or employment of any other right or remedy.

                  (b)   To the extent that the Company maintains an insurance
policy or policies providing liability insurance for directors, officers,
employees, or agents or fiduciaries of the Company or of any other corporation,
partnership, joint venture, trust, employee benefit plan or other enterprise
that such person serves at the request of the Company, Indemnitee shall be
covered by such policy or policies in accordance with its or their terms to the
maximum extent of the coverage available for any director, officer, employee,
agent or fiduciary under such policy or policies.

                  (c)   In the event of any payment under this Agreement, the
Company shall be subrogated to the extent of such payment to all of the rights
of recovery of Indemnitee, who shall execute all papers required and take all
action necessary to secure such rights, including execution of such documents as
are necessary to enable the Company to bring suit to enforce such rights.

                  (d)   The Company shall not be liable under this Agreement to
make any payment of amounts otherwise indemnifiable hereunder if and to the
extent that

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Indemnitee has otherwise actually received such payment under any insurance
policy, contract, agreement or otherwise.

            9.    Exception to Right of Indemnification. Notwithstanding any
other provision of this Agreement, Indemnitee shall not be entitled to
indemnification under this Agreement with respect to any Proceeding brought by
Indemnitee, or any claim therein, unless (a) the bringing of such Proceeding or
making of such claim shall have been approved by the Board of Directors of the
Company or (b) such Proceeding is being brought by Indemnitee to assert,
interpret or enforce his rights under this Agreement.

            10.   Duration of Agreement. All agreements and obligations of the
Company contained herein shall continue during the period Indemnitee is an
officer or director of the Company (or is or was serving at the request of the
Company as a director, officer, employee or agent of another corporation,
partnership, joint venture, trust or other enterprise) and shall continue
thereafter so long as Indemnitee shall be subject to any Proceeding (or any
proceeding commenced under Section 7 hereof) by reason of his Corporate Status,
whether or not he is acting or serving in any such capacity at the time any
liability or expense is incurred for which indemnification can be provided under
this Agreement. This Agreement shall be binding upon and inure to the benefit of
and be enforceable by the parties hereto and their respective successors
(including any direct or indirect successor by purchase, merger, consolidation
or otherwise to all or substantially all of the business or assets of the
Company), assigns, spouses, heirs, executors and personal and legal
representatives.

            11.   Security. To the extent requested by Indemnitee and approved
by the Board of Directors of the Company, the Company may at any time and from
time to time provide security to Indemnitee for the Company's obligations
hereunder through an irrevocable bank line of credit, funded trust or other
collateral. Any such security, once provided to Indemnitee, may not be revoked
or released without the prior written consent of the Indemnitee.

            12.   Enforcement.

                  (a)   The Company expressly confirms and agrees that it has
entered into this Agreement and assumes the obligations imposed on it hereby in
order to induce Indemnitee to serve as an officer or director of the Company,
and the Company acknowledges that Indemnitee is relying upon this Agreement in
serving as an officer or director of the Company.

                  (b)   This Agreement constitutes the entire agreement between
the parties hereto with respect to the subject matter hereof and supersedes all
prior agreements and understandings, oral, written and implied, between the
parties hereto with respect to the subject matter hereof.

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            13.   Definitions. For purposes of this Agreement:

                  (a)   "Corporate Status" describes the status of a person who
is or was a director, officer, employee, agent or fiduciary of the Company or of
any other corporation, partnership, joint venture, trust, employee benefit plan
or other enterprise that such person is or was serving at the express written
request of the Company.

                  (b)   "Disinterested Director" means a director of the Company
who is not and was not a party to the Proceeding in respect of which
indemnification is sought by Indemnitee.

                  (c)   "Enterprise" shall mean the Company and any other
corporation, partnership, joint venture, trust, employee benefit plan or other
enterprise that Indemnitee is or was serving at the express written request of
the Company as a director, officer, employee, agent or fiduciary.

                  (d)   "Expenses" shall include all reasonable attorneys' fees,
retainers, court costs, transcript costs, fees of experts, witness fees, travel
expenses, duplicating costs, printing and binding costs, telephone charges,
postage, delivery service fees and all other disbursements or expenses of the
types customarily incurred in connection with prosecuting, defending, preparing
to prosecute or defend, investigating, participating, or being or preparing to
be a witness in a Proceeding.

                  (e)   "Independent Counsel" means a law firm, or a member of a
law firm, that is experienced in matters of corporation law and neither
presently is, nor in the past five years has been, retained to represent: (i)
the Company or Indemnitee in any matter material to either such party (other
than with respect to matters concerning Indemnitee under this Agreement, or of
other indemnitees under similar indemnification agreements), or (ii) any other
party to the Proceeding giving rise to a claim for indemnification hereunder.
Notwithstanding the foregoing, the term "Independent Counsel" shall not include
any person who, under the applicable standards of professional conduct then
prevailing, would have a conflict of interest in representing either the Company
or Indemnitee in an action to determine Indemnitee's rights under this
Agreement. The Company agrees to pay the reasonable fees of the Independent
Counsel referred to above and to fully indemnify such counsel against any and
all Expenses, claims, liabilities and damages arising out of or relating to this
Agreement or its engagement pursuant hereto.

                  (f)   "Proceeding" includes any threatened, pending or
completed action, suit, arbitration, alternate dispute resolution mechanism,
investigation, inquiry, administrative hearing or any other actual, threatened
or completed proceeding, whether brought by or in the right of the Company or
otherwise and whether civil, criminal, administrative or investigative, in which
Indemnitee was, is or will be involved as a party or otherwise, by reason of the
fact that Indemnitee is or was an officer or director of the Company, by reason
of any action taken by him or of any inaction on his part while acting as an
officer or director of the Company, or by reason of the fact that he is or was
serving at the request of the Company as a director, officer, employee, agent or
fiduciary of another

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corporation, partnership, joint venture, trust or other Enterprise; in each case
whether or not he is acting or serving in any such capacity at the time any
liability or expense is incurred for which indemnification can be provided under
this Agreement; including one pending on or before the date of this Agreement,
but excluding one initiated by an Indemnitee pursuant to Section 7 of this
Agreement to enforce his rights under this Agreement.

            14.   Severability. If any provision or provisions of this Agreement
shall be held by a court of competent jurisdiction to be invalid, void, illegal
or otherwise unenforceable for any reason whatsoever: (a) the validity, legality
and enforceability of the remaining provisions of this Agreement (including
without limitation, each portion of any section of this Agreement containing any
such provision held to be invalid, illegal or unenforceable that is not itself
invalid, illegal or unenforceable) shall not in any way be affected or impaired
thereby and shall remain enforceable to the fullest extent permitted by law; and
(b) to the fullest extent possible, the provisions of this Agreement (including,
without limitation, each portion of any section of this Agreement containing any
such provision held to be invalid, illegal or unenforceable that is not itself
invalid, illegal or unenforceable) shall be construed so as to give effect to
the intent manifested thereby. Without limiting the generality of the foregoing,
this Agreement is intended to confer upon Indemnitee indemnification rights to
the fullest extent permitted by applicable laws. In the event any provision
hereof conflicts with any applicable law, such provision shall be deemed
modified, consistent with the aforementioned intent, to the extent necessary to
resolve such conflict.

            15.   Modification and Waiver. No supplement, modification,
termination or amendment of this Agreement shall be binding unless executed in
writing by both of the parties hereto. No waiver of any of the provisions of
this Agreement shall be deemed or shall constitute a waiver of any other
provisions hereof (whether or not similar) nor shall such waiver constitute a
continuing waiver.

            16.   Notice By Indemnitee. Indemnitee agrees promptly to notify the
Company in writing upon being served with or otherwise receiving any summons,
citation, subpoena, complaint, indictment, information or other document
relating to any Proceeding or matter which may be subject to indemnification
covered hereunder. The failure to so notify the Company shall not relieve the
Company of any obligation which it may have to Indemnitee under this Agreement
or otherwise unless and only to the extent that such failure or delay materially
prejudices the Company.

            17.   Notices. All notices, requests, demands and other
communications hereunder shall be in writing and shall be deemed to have been
duly given if (i) delivered by hand and receipted for by the party to whom said
notice or other communication shall have been directed, or (ii) mailed by
certified or registered mail with postage prepaid, on the third business day
after the date on which it is so mailed:

                  (a)   If to Indemnitee, to the address set forth below
Indemnitee signature hereto.

                                       11
<PAGE>

                  (b)   If to the Company, to:

                        165 Forest Street
                        Marlboro, MA 01752
                        Attention: Vern J. Brownell, Chief Executive Officer

or to such other address as may have been furnished to Indemnitee by the Company
or to the Company by Indemnitee, as the case may be.

            18.   Identical Counterparts. This Agreement may be executed in one
or more counterparts, each of which shall for all purposes be deemed to be an
original but all of which together shall constitute one and the same Agreement.
Only one such counterpart signed by the party against whom enforceability is
sought needs to be produced to evidence the existence of this Agreement.

            19.   Headings. The headings of the paragraphs of this Agreement are
inserted for convenience only and shall not be deemed to constitute part of this
Agreement or to affect the construction thereof.

            20.   Governing Law. The parties agree that this Agreement shall be
governed by, and construed and enforced in accordance with, the laws of the
State of Delaware without application of the conflict of laws principles
thereof.

            21.   Gender. Use of the masculine pronoun shall be deemed to
include usage of the feminine pronoun where appropriate.

                                       12
<PAGE>

                  IN WITNESS WHEREOF, the parties hereto have executed this
Agreement on and as of the day and year first above written.

                                           COMPANY:

                                           EGENERA, INC.

                                           By: /s/ Thomas F. Sheehan
                                               ---------------------------------
                                               Name: Thomas F. Sheehan
                                               Title: SVP and CFO

                                           INDEMNITEE

                                           /s/ Richard H. Kimball
                                           _____________________________________

                                           Name: Richard H. Kimball

                                           ________________________________

                                           Address:

                                                    ____________________________

                                                    ____________________________

                                                    ____________________________

                                                    ____________________________